musl/src/stdio/fgetc.c

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2011-02-12 00:22:29 -05:00
#include "stdio_impl.h"
int fgetc(FILE *f)
{
int c;
FLOCK(f);
c = f->rpos < f->rstop ? *f->rpos++ : __uflow(f);
FUNLOCK(f);
return c;
}